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US 2025/0030092 A1Published application
Battery pack
AssigneeSamsung SDI Co., Ltd.
InventorsSoodeok MOON, Taeho JI, Beomjun WOO
Life of this patent
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Abstract
A battery pack includes a base plate in which two or more battery cells are in contact with a first surface of the base plate and a base flow path through which a refrigerant that cools the battery cell circulates is in the base plate; and a frame portion in which a two or more frames are coupled to each other at an upper side of the first surface of the base plate to form an accommodation space for accommodating the battery cells and a side surface flow path through which the refrigerant flows in and out by being connected to the base flow path is formed therein.
Claims20
A battery pack comprising:
- a plurality of battery cells;
- a base plate comprising a first surface and a base flow path, wherein the plurality of battery cells is in contact with the first surface and the base flow path is configured to circulate a refrigerant to cool the plurality of battery cells;
- and
- a frame portion comprising a plurality of frames coupled to each other at an upper side of the first surface of the base plate, the frame portion forming an accommodation space for accommodating the plurality of battery cells and a side surface flow path connected to the base flow path through which the refrigerant is configured to flow.
1 more element
Dependencies are inferred from the claim text.